Vat Brown 3 Dye Powder
Vat Brown 3 is a synthetic organic vat dye used primarily for dyeing cotton, rayon, and other cellulosic fibers in textile manufacturing. It is applied in its water-insoluble form and reduced to a leuco state for dyeing, then oxidized back to its insoluble pigment form, classifying it under HTS 3204.15.20.00 as a specific vat dye.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If formulated as a paste or liquid preparation
Preparations based on vat dyes (note 3 to chapter) shift from pure dyes (3204.15) to subheading 3204.16 for dispersed forms.
If dispersed in nonaqueous media for paint manufacturing
Chapter note 3 excludes pigments dispersed in nonaqueous media from 3204, directing to 3212 for paint-making preparations.
If for other vat dyes not specifically named like Vat Brown 3
3204.15.20.00 lists only specific vat dyes; others fall under residual 3204.19 provisions.
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Import Tips & Compliance
• Verify the dye's chemical identity via Certificate of Analysis to confirm it matches Vat Brown 3 (C.I. 71000) for proper HTS classification
• Include Safety Data Sheets (SDS) and purity certificates; ensure packaging prevents moisture absorption as vat dyes are sensitive
• Avoid misclassification as disperse dyes; common pitfall is incorrect solubility testing—vat dyes must demonstrate vatting behavior
Related Products under HTS 3204.15.20.00
Vat Orange 2 Textile Dye
Vat Orange 2 (C.I. 2646) is a vat dye employed in the coloration of cellulosic fabrics like denim and khaki, offering excellent fastness to light and washing. Its insoluble nature and vatting process align it precisely with HTS 3204.15.20.00 for named vat dyes.
Vat Violet 9 Pigment Dye
Vat Violet 9 is a synthetic vat dye usable both as a dye and pigment, ideal for printing pastes on cotton and viscose fabrics due to its vibrant color and durability. Classified under HTS 3204.15.20.00 as it matches the specified vat violet category.
C.I. Vat Brown 3 Concentrate
High-purity C.I. Vat Brown 3 concentrate for precise textile coloration, used in exhaust dyeing of cellulose fibers. Its chemical specificity places it squarely in HTS 3204.15.20.00.
Textile Grade Vat Orange 2
Textile-grade Vat Orange 2 optimized for continuous dyeing ranges, providing consistent orange tones on cotton. Named in HTS 3204.15.20.00 as a vat orange dye.
Pure Vat Violet 9 Dye
Pure Vat Violet 9 dye for high-end fabric printing, offering pigment-like properties. HTS 3204.15.20.00 due to naming.
Vat Orange 7 for Khaki Dyeing
Vat Orange 7 tailored for khaki military fabrics, with excellent lightfastness. Fits HTS 3204.15.20.00.